baber/WOPTO huggingface dataset:
Patent JP-S5974742-A (JP)
Title: Spread spectrum communication system
Inventor: SUGA KAZUTOSHI
IPC: H04B1/7073
Filed: 1982-10-22
Abstract: PURPOSE:To decrease the time of fix synchronism from an asynchronous state and to improve the communication efficiency, by separating a fixing loop of frequency synchronization and phase locking of carrier wave from synchronous detection of a PN code. CONSTITUTION:A received spread spectrum signal is multiplied by a locally oscillated carrier wave 43 of the output of a voltage control oscillator VCO37 through a multiplier 33 and converted into a data PN code modulated signal 44 through BPF34. The level of the DC component of the signal 44 is discriminated by a maximum value discriminator 36, and a control signal which always reaches its maximum value is sent to the VCO37. This loop secures the frequency synchronism and phase locking between the wave 43 and a received carrier wave. While a PN code of a PN code generator is supplied to an exclusive logical adder 41 together with the signal 44 to undergo the reverse diffusion and then fed to an LPF42. Then the received data 45 is reproduced. In such a way, there is no relationship between the frequency synchronism and phase locking of a carrier wave and the correlation of the PN code. This decreases the time to fix synchronism and locking and improves the communication efficiency.
Patent JP-2001012069-A (JP)
Title: Baseboard
Inventor: MUKOYAMA SHUJI
IPC: E04F19/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard capable of simple and sure attachment even when the unevenness of an inner wall face and the irregularity of working precision exist and easily performing replacement during reforming. SOLUTION: This baseboard is provided with a baseboard body 2 and a plurality of attaching members 3 arranged on the lower edge part of an inner wall face W at a prescribed interval. The baseboard body 2 has a downward open groove 21, and a front wall part 22 out of the opposite front and rear wall parts 22, 23 sandwiching the groove 21 is downward longer than the rear wall part 23.  The attaching members 3 comprises a vertical fixing part 31 fixed by being overlapping on the lower edge part of the inner wall face W, a receiving part 33 provided vertically risingly through a lower side frontward projection part 32 on the lower edge of the fixing part 31 and receiving the lower edge part of a rear face of the front wall part 22, and a push part 35 provided rearward obliquely risingly through an upper side frontward projection part 34 on the upper edge of the fixing part 31, inserted in the downward open groove 21, and pushing the rear wall part 23 to the inner wall face W.
Patent JP-H0471286-A (JP)
Title: Board aggregate
Inventor: ODA KAZUHIRO
IPC: H05K3/00
Filed: 1990-07-12
Abstract: PURPOSE:To eliminate defective printed-wiring boards by a method wherein full-cut slits are bored on each cut line in a state that a crosslinking is performed on each corner of the cut lines to divide a printed-wiring board. CONSTITUTION:Desired wirings extending over a multitude of types are printed on a printed-wiring board 1 consisting of a glass epoxy resin, an epoxy resin, a paper phenolic resin or the like and cut lines CL are respectively provided along lines to split the board 1. The lines CL are respectively provided along the outer peripheral lines of printed-wiring boards 1A, 1B and 1C, which are divided, full-cut splits 3 and 3 and 4 and 4 are bored facing each other at the corners of each cut line in a state that each corner is crosslinked 2 and at the same time, full-cut holes 5 are respectively perforated in the inner side of a position where each slit 3 intersects orthogonally to each slit 4 on the extensions of the slits 3 and 4. Accordingly, each corner of the divided boards 1A, 1B and 1C is divided from the end parts of inner walls 3a and 4a of the slits 3 and 4 toward the roughly center of the hole 5 and broken protrusions 6 are not made to project on the line of the external shape of each printed-wiring board. Thereby, when components are mounted of when an apparatus is utilized, it can be prevented that the components are marred or fingertips are marred.
Patent JP-H0235551-A (JP)
Title: Address conversion system for channel device
Inventor: SUGIYAMA TAKASHI
IPC: G06F13/28
Filed: 1988-07-26
Abstract: PURPOSE:To reduce the quantity of hardware by using part of a memory that a microprocessor for channel control uses as an address conversion table. CONSTITUTION:This system is provided with a 1st memory where some of actual page addresses for address conversion are set at respective word positions of a 1st specific area and a 2nd memory 12 where the remaining actual page address for address conversion are stored at respective word positions of a 2nd specific area in the same address range with the 1st specific area. In a DMA address generation cycle, the 1st and 2nd memories 11 and 12 are accessed at the same time and both data read out of 1st and 2nd corresponding data buses 14 and 15 and the low-order digit bits (in-page offset) of a counter 17 are linked to generate a DMA address for main storage access.
Patent JP-H0692741-A (JP)
Title: Jig for firing of glass ceramic substrate and production of glass ceramic substrate
Inventor: KINOSHITA SHOWA
IPC: H05K1/03
Filed: 1993-07-27
Abstract: PURPOSE:To obtain the substrate having high dimensional accuracy in the facial direction of the substrate by decomposing and removing the org. binder contained in the specified glass ceramic molding body using an org. binder and executing heat treatment and firing while imparting pressure by a porous plate. CONSTITUTION:The mixture obtained by adding the org. binder to the composition consisting of glass ceramic is formed in sheet-like or the glass ceramic molding body is formed by laminating alternately the sheet-like, molding body and a conductor pattern. Then, the body is heat-treated under nitrogen containing atmosphere to decompose and remove the org. binder, fired succesively under nitrogen containing atmosphere and densified. In this case, the process is carried out in such a manner that, while the glass ceramic molding body is imparted with mechanical pressure uniformly by the porous plate having more than 7ml/min.cm.cmHg gas transmittance, the body is executed heat treatment and firing.
Patent JP-H1030963-A (JP)
Title: Light emission analyzer
Inventor: YANO AYUMI
IPC: G01J3/18
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To make the position of a spectral peak agree with an outlet slit highly accurately only by a diffraction-grating driving system having a rolling driving system by judging that a diffraction grating is within an intended angle range, and finely driving the diffraction grating in accordance with the elastic characteristic of the rolling body of the rolling driving system. SOLUTION: A target position signal, which is constituted in correspondence with an analysis wavelength, is shown to a driving motor 11. A diffraction grating 1 is coarsely driven to the angle position near the target. Based on the signal from an encoder 5, a microcomputer 14 compares the actual angle position, where the diffraction grating has reached, and target value of the instructed angle position. When the difference between both values is not contained within the range of an allowance value, the diffraction grating 1 is coarsely driven repeatedly.  When the difference between the target value of the diffraction grating 1 and the actual value is within the allowance value, the diffraction grating 1 is finely driven through a rolling driving system 4, the output value of the encoder 5 is made to agree with the set value and the position of the spectral peak and an outlet slit are made to agree to each other.
Patent JP-S6111106-A (JP)
Title: Sterilization of permselective membrane
Inventor: SAKURADA HIROSHI
IPC: B01D71/10
Filed: 1984-09-03
Abstract: PURPOSE:To sterilize regenerated cellulose permselective membrane without deteriorating the permeability for solute of the membrane by treating the regenerated cellulose permselective membrane with wet heat at a specified temp. in the presence of water. CONSTITUTION:Regenerated cellulose membrane is treated with wet heat by heating at 110-140 deg.C in the presence of water or physiological salt soln. in a pressurizable sealable apparatus such as autoclave, etc. The sterilized membrane treated with wet heat is freed of excess water or physiological salt soln. and sealed tightly, thus, a semidry (expanded) or dry regenerated cellulose membrane is obtd. which maintains the sterilized condition until it is used.
Patent JP-H11112162-A (JP)
Title: Tower building block mechanism
Inventor: AMBERG MARK FREDERICK
IPC: H05K5/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To make a tower building block mechanism portable as a unit, and enable the stacking and retention of apparatus modules, by equipping each of blocks in a pair with the first and second panels spaced apart in parallel to each other, and forming a slender channel open part in this spacing locking and unlocking the finger segment of a latch element. SOLUTION: When the fastening latch 35 of a right above block 40 is attached to the panel of other block, it is inverted from its normal position. Then, an outer panel 41 facing outside of the block unit that the block 40 relates to, and an inner panel 42 facing inside of a rack are set up once. A sliding latch 43 similar to the latch 35 is moved manually between latch position and unlatch position. The sliding latch 43 and a cam lever 44 are both retained between panels 41 and 42 when the block 40 is set up. This mechanism is made in such block constitution that the electric communication between modules or the mutual connection of power can be interlocked with other block only on proper side.
Patent JP-H0237152-A (JP)
Title: Solenoid valve driving circuit of fuel injection device
Inventor: TANAKA MASARU
IPC: F02D41/38
Filed: 1988-07-25
Abstract: PURPOSE:To reduce energy consumption by lowering a high voltage generated at a high voltage generating portion while pressure inside pressure accumulator piping is lower, which pressure responds to an engine speed. CONSTITUTION:In order to quicken movement of a three-way solenoid valve 55, a high voltage exceeding a battery voltage is previously generated at a solenoid valve driving circuit 50 so as to be discharged to the solenoid 60 of the three-way solenoid valve 50 simultaneously with the first transition of a driving pulse (gamma) transferred to the solenoid valve driving circuit 50. Pressure Pc inside a common rail is controlled to be set to the fittest value in accordance with loads on an engine and/or an engine speed. While the pressure Pc inside the common rail is lower, the high voltage generated at a high voltage generating portion is changed to be lowered.
Patent JP-S57109882-A (JP)
Title: Asbestos joint sheet
Inventor: YOSHIDA ATSUSHI
IPC: C09K3/10
Filed: 1980-12-27
Abstract: PURPOSE: The titled sheet having a foamed structure, low density, and high compressibility characteristics, becoming accustomed well to a joint part, and having stable sealing function, obtained by blending a mixture of a rubber material consisting essentially of asbestos fiber, and a rubber compounding chemical with a blowing agent, followed by blending.  
     CONSTITUTION: A mixture comprising 70W80wt% asbestos fiber (e.g., chrysolite, amosite), 10W20wt% rubber material (preferably styrene-butadiene rubber, natural rubber, is isoprene rubber, etc. swelling in oil), and a small amount of a rubber compounding chemical (e.g., vulcanizing agent such as sulfur, vulcanization accelerator, etc.) is blended with ≤5wt% (≤60wt% based on rubber material) of a blowing agent (preferably, inorganic blowing agent such as ammonium carbonate, sodium bicarbonate, etc., organic blowing agent such as dinitrosopentamethylene-tetramine, 4,4'-oxybis(benzene sulfonyl hydrazide, etc.), heated, rolled, laminated, and molded, to give the desired joint sheet.  
     USE: A joint of device related to cars, gasket material for cover, pipe, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6162977-A (JP)
Title: Picture processor
Inventor: NIMATA TAKASHI
IPC: G09G1/02
Filed: 1984-09-04
Abstract: PURPOSE:To process a two-dimensional picture data array having a optional number of columns by using plural buffer memories and registers to perform a processing which is determined by noticed picture data and picture data near it. CONSTITUTION:Picture data form a picture input device 1 is inputted to a picture memory 2, and stored two-dimensional picture data are read out to a register 18 one by one, and picture data in column units are stored temporarily in buffer memories 21-23 through a multiplexer 20. Picture data readout from buffer memories 21-23 are stored in registers 6, 9 and 12, and picture data stored in the register 12 is stored in a register 19. Picture data stored in the buffer memory 21 through the multiplexer 20. Picture data read out from registers, 6, 9 and 12 are given to a picture data processing circuit 16 through a multiplexer 15.
Patent JP-S5974328-A (JP)
Title: Supercharged multicylinder internal-combustion engine
Inventor: TAKAMATSU AKIRA
IPC: F02D23/00
Filed: 1982-10-19
Abstract: PURPOSE:To prevent oil from rising to supercharged cylinders under low load with a throttle valve lowered in the degree of opening, by providing a supercharging pressure control valve to release compressed air depending on the pressure downstream to the throttle valve. CONSTITUTION:Under high load with a throttle valve 22 heightened in the degree of opening, a control valve 24 is not opened because the pressure downstream to the throttle valve is not lower than the atmospheric pressure. Under low load with the throttle valve 22 lowered in the degree of opening, the control valve 24 is opened because the pressure downstream to the throttle valve 22 has a large negative magnitude, so that compressed air upstream to the throttle valve is released. The pressure difference between the upstream and downstream sides of the throttle valve 22 is thus prevented from becoming large.
Patent JP-S6429946-A (JP)
Title: Data processor
Inventor: ONO SHOSHIRO
IPC: G06F11/34
Filed: 1987-07-24
Abstract: PURPOSE:To efficiently execute debugging, by transferring the history quantity of a specific signal stored in a first trace storage means to a second trace storage means when it arrives at a prescribed quantity. CONSTITUTION:The titled device is equipped with the first trace storage means 4, the second trace storage means 6, a transfer control means 5, and a restarting means 3. On a mode register 4, '1' is set from the outside when a tracer mode is designated, and a hold circuit 5 stops the data processing of an arithmetic processing unit 1 when the value of a tracer counter 3 arrives at the prescribed value, and transfers the content of a tracer 2 to a main memory 6. When all of the contents are transferred to the main memory 6, the tracer counter 3 is reset, and the arithmetic processing unit 1 starts the processing of data again, and transfers a signal to the tracer 2. In such a way, it is possible to obtain the data effective for the debugging as much as possible.
Patent JP-H0739705-A (JP)
Title: Drainage apparatus
Inventor: ONISHI MASAHARU
IPC: B01D21/24
Filed: 1993-07-27
Abstract: PURPOSE:To control surely the amt. of discharge of water by a simple and inexpensive structure. CONSTITUTION:A double cylinder body 1 consisting of an outer cylinder member 2 wherein an opening part 11 is provided on the outer peripheral wall and an inner cylinder member 3 wherein an opening part 15 is provided on the outer peripheral wall 3a and which is connected with a water discharging pipe 6 is arranged under a condition where the axial direction is directed in the up and down direction in a water tank 5 and the movement in the up and down direction is controlled and the outer cylinder member 2 and the inner cylinder member 3 can be rotated relatively by means of a driving means 23. In addition, the opening parts 11 and 15 are superposed on each other with these relative movement to realize a superposed communicating condition where the inside of a water tank C and a water discharging pipe 6 are made to communicate with each other through the superposed part 35 and a communication inhibited condition where these become unsuperposed and communication between the inside of the water tank C and the water discharging pipe 6 is inhibited and under the superposed communicating condition, the lower end position 35a of the superposed part 35 is changed in the up and down direction with relative rotation between the outer cylinder member 2 and the inner cylinder member 3.
Patent JP-S6245267-A (JP)
Title: Method for controlling position of recording paper
Inventor: TAKAYAMA HAJIME
IPC: H04N1/00
Filed: 1985-08-23
Abstract: PURPOSE:To avoid a bent habit from being given to recording paper by forwarding the tip of recording paper in the stand-by position to the position of an optical sensor, detecting it and retracting the tip of the said paper from the detecting position of the recording start position. CONSTITUTION:In applying power, a reception roller 3 is driven forward via a drive motor 8, the tip of the recording paper reaches a detection position E via a recording position A, a recording start position B, a cut position C and a stand-by position D and an optical sensor 6 detects the tip of the paper at the position E. When the sensor 6 detects the tip of the recording paper, a detection signal is outputted to the motor 8. Thus, the motor 8 drives reversely the roller 3 to retract the tip of recording paper at the position E up to the position D and when the tip of the paper reaches the position D, the drive of the motor 8 is stopped.
Patent JP-H0828017-A (JP)
Title: Buffering material for floor material and production thereof
Inventor: KAWASAKI YASUNARI
IPC: E04F15/18
Filed: 1994-07-14
Abstract: PURPOSE:To attenuate vibration in a wide range zone with a single buffering material, by hardening the outer layer of a buffering material in comparison with the intermediate part in the thickness direction by use of a unified floor member in which a plurality of materials are stacked in the front and rear direction. CONSTITUTION:A wooden material 2 is constituted of plywood, particle board, fiber board, single pure planks, etc. A plurality of grooves 4 are formed in the joint and/or longitudinal direction at the underface of the wooden material 2 and the rigidity of wooden material 2 is made lower within a range in which the walking sense is not spoiled. The buffering material 3 is constituted of an elastic foamed body like foamed resin or foamed rubber. The hardness of buffering material 3 is made so as to continuously become higher from the intermediate layer 3a to both outer layers 3b, 3b.
Patent JP-H08211050-A (JP)
Title: Method for detecting arrangement of specified nucleic acid
Inventor: ISHIGURO NORIHIKO
IPC: C12N15/09
Filed: 1995-07-21
Abstract: PURPOSE: To determine the presence and quantity of a target nucleic acid without causing separation of surplus probe by a method wherein an intercalating fluorochrome is intercalated at the complementary bonding part of a target nucleic acid and a single-strand oligonucleotide probe. CONSTITUTION: A single-strand oligonucleotide probe being employed in the detection of a target neculeic acid is selected, appropriately in the relationship with the target neculeic acid, to have the arrangement of nucleic acid in the range of 15-25 base corresponding to that of the target neculeic acid. In view point of easy detection, an intercalating fluorochrome increasing the fluorescent intensity significantly through intercalation, e.g. thiazole orange, is particularly preferable. The fluorochrome and probe are bonded, preferably, through 5' or 3' terminal and the fluorescent intensity is increased by intercalating the complementary bonding part between the probe and the target neculeic acid. With such method, the presence and quantity of target neculeic acid can be determined without separating the surplus probe.
Patent JP-H0741906-A (JP)
Title: Superplastic two-phase stainless steel
Inventor: OKATO NOBUYOSHI
IPC: C22C38/42
Filed: 1993-07-28
Abstract: PURPOSE:To provide a superplastic two-phase stainless steel having small deformation resistance and excellent in elongation property while maintaining corrosion resistance that is the intrinsic characteristic of stainless steel and even in forming in a lower temp. range than conventional. CONSTITUTION:This stainless steel has a composition consisting of <=0.05wt.% C, <1.5wt.% Si, <3.0wt.% Mn, 17.0-26.0wt.% Cr, 3.0-10.0wt.% Ni, 0.1-1.0wt.% Cu, 0.08-0.20wt.% N, <0.002wt.% S and the balance Fe and inevitable impurities. Preferably, one kind or more of 0.1-2.0wt.% Mo and 0.005-0.05wt.% REM are contained in this component composition.
Patent JP-H0934024-A (JP)
Title: Device and method for detecting image
Inventor: SASANO TOSHINARI
IPC: G03B27/46
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To rapidly and properly obtain image on photographic film where an unexposed base density area exists at each of the leading and trailing edges having a specified length after development. SOLUTION: The spliced part of every negative film 12 is detected in an optical sensor part 64, and the density of the base density area is measured by a density measuring sensor part 80. Then, a minimum value is set as base density and a threshold is set based on the base density. Next, respective image frames are specified by perforation and transmission density is similarly measured for every channel, and a density measured value being a difference between the base density and the transmission density is compared with the threshold. In the case where it exceeds a prescribed judgement value previously set and is at the threshold or below, photometry processing is performed by judging that the image exists.  In the case where it does not exceed the prescribed judgement value, the density measured value is added to obtain a cumulative value and compared with the prescribed density value so as to judge the existence of the image.
Patent JP-2001008636-A (JP)
Title: Feed composition for preventing infectious disease
Inventor: SEI AKIHIRO
IPC: A61K36/06
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a feed composition for preventing infectious disease, free from adverse influence on the environment, having excellent safety to human body and effective for decreasing the death of edible animals such as fish, poultry and cattle by infectious diseases by formulating a betaine and dried beer yeast cell wall. SOLUTION: The objective feed composition is produced by formulating a betaine such as 1-carboxy-N,N,N-trimethylmethanaminium hydroxide separated e.g. from sugar syrup of beet belonging to the genus Beta and dried cell wall of beer yeast containing a large amount of glucan which is a kind of polysaccharides. The ratio of betaine to the dried beer yeast cell wall (betaine/ dried beer yeast cell wall) is 1/9 to 9/1 and the addition amount of the composition to a feed is preferably adjusted to give a daily administration rate of 0.5-0.8 g of the composition per 1 kg of the edible animal.